# To Do List vs When2Do

The clearest difference is in-app purchases: When2Do at none against To Do List's 3. When2Do also leads on update cadence (every 10 days vs every 2 months). To Do List's advantage is ratings volume (4 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. To Do List sells 3 in-app purchases, starting at $1.99 per month. When2Do asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for To Do List against 5.0 for When2Do. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

To Do List ships an update every 2 months, When2Do every 10 days. The most recent releases landed on September 21, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | To Do List | When2Do |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/to-do-list-tasks-and-reminders/id1530634175/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/when2do/id1672746901/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Freemium | **Free** |
| Size | 212 MB | 2 MB |
| Requires iOS | **15.6** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Planning Technologies LLC](https://appshunter.io/developer/1618240887) | [iDan](https://appshunter.io/developer/304768858) |

## What reviewers say

### To Do List

[App page](https://appshunter.io/ios/app/to-do-list-tasks-and-reminders/id1530634175)

This app combines task management with note-taking capabilities, offering features like reminders, sorting, filtering, and synchronization with your phone's native reminder app. It provides a free basic version with optional paid features for enhanced functionality.

**Highlights:** Task management with reminders, Note creation and editing, Synchronization with phone reminders, Sorting and filtering tasks, Customizable accounts with colors, Day and night interface modes, Attaching files to tasks

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access for a Month | $1.99 | per month |
| Full Access for a Year | $9.99 | per year |
| Full Access Forever | $19.99 | one-time |


### When2Do

[App page](https://appshunter.io/ios/app/when2do/id1672746901)

This app helps you plan your activities by scheduling them based on duration, deadline, and your work schedule. It tracks task progress and can export data to CSV. View your overall schedule in a GANTT style.

**Highlights:** Automated activity scheduling, Task duration and deadline input, Work schedule and holiday consideration, Task execution status tracking, CSV data export, GANTT style schedule view

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is To Do List free?

To Do List is free to download, with in-app purchases available.

### Is When2Do free?

When2Do is free to download, with no in-app purchases.

### Which has better reviews, To Do List or When2Do?

To Do List and When2Do are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do To Do List or When2Do have ads?

Neither To Do List nor When2Do shows ads.

### Which is updated more often, To Do List or When2Do?

To Do List ships an update every 2 months, and When2Do every 10 days. Most recently, To Do List was updated on September 21, 2026 and When2Do on June 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*